/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.netease.arctic.flink.util.pulsar.runtime.mock;

import org.apache.bookkeeper.common.util.OrderedExecutor;
import org.apache.pulsar.broker.BookKeeperClientFactory;
import org.apache.pulsar.broker.PulsarService;
import org.apache.pulsar.broker.ServiceConfiguration;
import org.apache.pulsar.broker.intercept.BrokerInterceptor;
import org.apache.pulsar.broker.namespace.NamespaceService;

import java.util.function.Supplier;

/**
 * A Mock pulsar service which would use the mocked zookeeper and bookkeeper.
 */
public class MockPulsarService extends PulsarService {

  private final SameThreadOrderedSafeExecutor orderedExecutor =
      new SameThreadOrderedSafeExecutor();

  public MockPulsarService(ServiceConfiguration config) {
    super(config);
  }

  public BookKeeperClientFactory newBookKeeperClientFactory() {
    return new MockBookKeeperClientFactory();
  }

  public Supplier<NamespaceService> getNamespaceServiceProvider() {
    return () -> new NamespaceService(this);
  }

  @Override
  public OrderedExecutor getOrderedExecutor() {
    return orderedExecutor;
  }

  @Override
  public BrokerInterceptor getBrokerInterceptor() {
    return new BlankBrokerInterceptor();
  }
}
